& \multicolumn{3}{c}{I. Education} & \multicolumn{3}{c}{II. Social security} \\
\cmidrule(lr{0.5em}){2-4} \cmidrule(lr{0.5em}){5-7} 
 & Pri. & Sec. & Uni. & HI & Priv. & State \\
 & (1) & (2) & (3) & (4) & (5) & (6) \\ \midrule
\hspace{0.1cm} Registered ($\beta^{OLS})$&     0.15\sym{***}&     0.35\sym{***}&     0.10\sym{***}&     0.14\sym{***}&     0.11\sym{***}&     0.14\sym{***}\\
                &   (0.01)         &   (0.01)         &   (0.00)         &   (0.01)         &   (0.00)         &   (0.01)         \\
\midrule
\hspace{0.1cm} $\widehat{\text{Registered}}$ ($\beta^{IV})$&    -0.35         &     0.72\sym{***}&     0.15\sym{**} &     0.13\sym{*}  &     0.09         &     0.13\sym{*}  \\
                &   (0.22)         &   (0.11)         &   (0.05)         &   (0.06)         &   (0.06)         &   (0.06)         \\
                &   [0.11]         &   [0.00]         &   [0.01]         &   [0.08]         &   [0.17]         &   [0.05]         \\
\midrule DV Mean&     0.75         &     0.11         &     0.02         &     0.08         &     0.04         &     0.04         \\
FS F-statistic  &     34.8         &     34.8         &     34.8         &     34.8         &     34.8         &     34.8         \\
\midrule
$\rho$(Wealth, DV)&     0.17&     0.41&     0.27&     0.21&     0.32&     0.30\\
\midrule
Observations    &   619982&   619982&   619982&   619982&   619982&   619982\\
